2277018

素因数分解:

$2^1\times 3^3\times {\mathrm{149}}^1\times {\mathrm{283}}^1$

素因数の和:443

約数の個数: 32

約数和(自身を含む): 5112000

約数和(自身を除く): 2834982

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 149, 283, 298, 447, 566, 849, 894, 1341, 1698, 2547, 2682, 4023, 5094, 7641, 8046, 15282, 42167, 84334, 126501, 253002, 379503, 759006, 1138509, 2277018]

約数ペア:

[(1, 2277018), (2, 1138509), (3, 759006), (6, 379503), (9, 253002), (18, 126501), (27, 84334), (54, 42167), (149, 15282), (283, 8046), (298, 7641), (447, 5094), (566, 4023), (849, 2682), (894, 2547), (1341, 1698)]